反应详情

2-Benzyl-2-methyl-6,7-dichloro-1,5-indandiol is prepared following substantially the same procedure described in Example 4, Step E, using the following substances: 2-benzyl-2-methyl-5-hydroxy-6,7-dichloro-1-indanone (4.8 g., 0.015 mole); sodium bis-(2-methoxyethoxy)-aluminum hydride (70% in benzene [5 ml.]); and tetrahydrofuran (50 ml.).